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초록

Development of alkaline reduced water using high-temperature roasted mineral salt and its antioxidative effect in RAW 264.7 murine macrophage cell line

첫 페이지 보기
  • 발행기관
    한국물학회 바로가기
  • 간행물
    한국물학회지 바로가기
  • 통권
    Vol.9 No.1 (2021.11)바로가기
  • 페이지
    pp.26-26
  • 저자
    Thuy Thi Trinh
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A403229

원문정보

초록

영어
Oxidative stress (OS) plays an important role in many diseases, and its excessive increase affects human health. Although the antioxidant effect of sea salt can be strengthened through special processing, it is scarcely studied. This study confirmed the antioxidative effect of high-temperature roasted mineral salt (HtRMS) produced through repeated roasting of sea salt at high temperature in a ceramic vessel. The dissolved HtRMS exhibited properties such as high alkalinity, rich mineral content, and a high concentration of hydrogen (H2). To detect the antioxidative effect of HtRMS, OS was induced in RAW 264.7 murine macrophage cells with hydrogen peroxide (H2O2) and lipopolysaccharide (LPS), and then treated with HtRMS solution at different concentrations (0.1, 1, and 10%). Cell viability, reactive oxygen species (ROS), nitric oxide (NO), and antioxidant enzymes such as catalase (CAT) and glutathione peroxidase (GPx), Ca2+, and mitogen-activated protein kinase (MAPK) pathway-related proteins (p-p38, p-JNK, and p-ERK) were measured. OS was significantly induced by treatment with H2O2 and LPS (p < 0.001). After treatment with HtRMS, cell viability and GPx activities significantly increased and ROS, NO, Ca2+, and CAT significantly decreased in a concentration-dependent manner compared to H2O2 and LPS-only groups, which was not observed in tap water (TW)-treated groups. Similarly, p-p38, p-JNK, and p-ERK levels significantly decreased in a concentration-dependent manner in HtRMS groups compared to both H2O2 and LPS-only groups; however, those in TW groups did not exhibit significant differences compared to H2O2 and LPS-only groups. In conclusion, our results suggest that HtRMS may have antioxidant potential by regulating the MAPK signaling pathway.

키워드

high-temperature-roasted mineral salt anti-oxidative effect MAPK RAW 264.7

저자

  • Thuy Thi Trinh [ Department of Environmental Medical Biology, Wonju College of Medicine Yonsei University ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국물학회 [The Korean Water Society]
  • 설립연도
    2010
  • 분야
    자연과학>생물학
  • 소개
    기능수관련연구 경영과 정보를 공유, 일본 중국기능수재단 협회전문가 초빙하여 학회와의 정보교류 기능수관련 학회 및 학술지를 발행하여 물관련연구정보교류에 목적을 두고 있음.

간행물

  • 간행물명
    한국물학회지 [Korean Journal of Waters]
  • 간기
    부정기
  • pISSN
    2233-4653
  • 수록기간
    2010~2021
  • 십진분류
    KDC 539 DDC 628

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